From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

Digital I/O

cancel
Showing results for 
Search instead for 
Did you mean: 

【hsdio】 acquire data without a break

Dear everyone:

I am acquiring data with a 6541 HSDIO card,and I want to acquiring data without a break. I mean that I want to use a for-cyclic or while-cyclic structure to acquire data continuously. but I found that between two cycles,some data is lost. So I want to know how can I acquire data continuously, without lost data?

0 Kudos
Message 1 of 4
(5,285 Views)

still waiting for answer

0 Kudos
Message 2 of 4
(5,258 Views)

If you have LabVIEW, you can look up "HSDIO" in the examples. Then look at the streaming dynamic acquisition example. What you are trying to do is called streaming dynamic acquisition.

0 Kudos
Message 3 of 4
(5,251 Views)

Thank you very much

0 Kudos
Message 4 of 4
(5,138 Views)